Mid-South Flash Flood Threat; California, Central Great Basin, and Plains Fire Weather Risks

Heavy rain from Nicholas remnants may produce flash flooding across the mid-south. The first fall storm of the season is producing rain, high elevation mountain snow, and cold temperatures in the Northwest; and critical fire weather threats for California, the Great Basin, and the Colorado Front Range. An early arctic front may produce the first freeze and areas of snow for much of Alaska Read More >

Current conditions at

Chattanooga, Lovell Field (KCHA)

Lat: 35.03°NLon: 85.2°WElev: 679ft.

Heavy Rain Fog/Mist

72°F

22°C

Humidity 97%
Wind Speed Vrbl 3 mph
Barometer 30.07 in (1017.6 mb)
Dewpoint 71°F (22°C)
Visibility 0.75 mi
Last update 19 Sep 6:53 pm EDT
Extended Forecast for

3 Miles NE Chattanooga TN

Flash Flood Watch until September 20, 08:00pm
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until September 20, 08:00pm

    NOW until
    8:00pm Mon

    Flash Flood Watch

  • Tonight

    Tonight: Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am.  Patchy fog between 11pm and 3am. Low around 71. Southeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Showers and
    Patchy Fog

    Low: 71 °F

  • Monday

    Monday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after noon.  Patchy fog between 8am and 10am. High near 78. East wind 5 to 10 mph.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Showers and
    Patchy Fog

    High: 78 °F

  • Monday
    Night

    Monday Night: Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms after 7pm.  Mostly cloudy, with a low around 70. Southeast wind 5 to 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely then
    Chance
    T-storms

    Low: 70 °F

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm.  High near 80. South wind around 5 mph.  Chance of precipitation is 80%.

    Chance
    Showers then
    Showers

    High: 80 °F

  • Tuesday
    Night

    Tuesday Night: Showers and possibly a thunderstorm.  Low around 66. South wind around 5 mph.  Chance of precipitation is 80%.

    Showers

    Low: 66 °F

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm.  High near 72. West wind 5 to 10 mph becoming northwest in the afternoon.  Chance of precipitation is 80%.

    Showers

    High: 72 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers before 8pm.  Mostly clear, with a low around 55. North wind 5 to 10 mph.

    Chance
    Showers then
    Mostly Clear

    Low: 55 °F

  • Thursday

    Thursday: Sunny, with a high near 71.

    Sunny

    High: 71 °F

Detailed Forecast

Tonight
Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Patchy fog between 11pm and 3am. Low around 71. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after noon. Patchy fog between 8am and 10am. High near 78. East wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms after 7pm. Mostly cloudy, with a low around 70. Southeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 80. South wind around 5 mph. Chance of precipitation is 80%.
Tuesday Night
Showers and possibly a thunderstorm. Low around 66. South wind around 5 mph. Chance of precipitation is 80%.
Wednesday
Showers and possibly a thunderstorm, mainly before 2pm, then a chance of showers and thunderstorms after 2pm. High near 72. West wind 5 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 80%.
Wednesday Night
A 30 percent chance of showers before 8pm. Mostly clear, with a low around 55. North wind 5 to 10 mph.
Thursday
Sunny, with a high near 71.
Thursday Night
Clear, with a low around 51.
Friday
Sunny, with a high near 74.
Friday Night
Mostly clear, with a low around 53.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Sunny, with a high near 79.
Click Map For Forecast
Point Forecast:
3 Miles NE Chattanooga TN
 35.09°N 85.21°W (Elev. 705 ft)
4:40 pm EDT Sep 19, 2021
6pm EDT Sep 19, 2021-6pm EDT Sep 26, 2021
 
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Additional Resources

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